Data / Nonprofits / Washington / Kelso / Education
Education nonprofits in Kelso, WA: 10 registered with the IRS
10 education nonprofits are registered with the IRS in Kelso, WA, 10 of them 501(c)(3) charities; the 2 that report revenue took in $725,501. The largest by revenue: Kelso Public Schools Foundation ($597,104), Gateway Educational Services ($128,397).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Kelso Public Schools Foundation | 501(c)(3) | 1991 | $597,104 | $3.7 million | 2025-12 |
| Gateway Educational Services | 501(c)(3) | 2015 | $128,397 | $68,022 | 2025-12 |
| Carrolls Pto | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Family House Learning Center | 501(c)(3) | 2000 | $0 | $30,518 | 2024-12 |
| Kelso Class of 2022 Boosters | 501(c)(3) | 2018 | $0 | $0 | 2023-06 |
| Kelso Instrumental Music Boosters | 501(c)(3) | 2016 | $0 | $0 | 2025-05 |
| Kelso Longview Chamber of Commerce Education Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Lexington Elementary Pto | 501(c)(3) | 2024 | $0 | $0 | 2025-08 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Rose Valley Parent Teacher Organization | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
Other causes in Kelso, WA
- Youth development 10
- Recreation and sports 8
- Community improvement and capacity building 6
- Human services 6
- Animal-related 5
- Public and societal benefit 4
- Religion-related 3
- Public safety, disaster preparedness and relief 3
- Philanthropy, voluntarism and grantmaking foundations 3
Every nonprofit in Kelso, WA · Education nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.